| 专利名称： | BRAZED STRUCTURE OF CERAMIC AND METAL |
| 公开（告）号： | |
| 公开（公告）日： | 2006-12-07 00:00:00 |
| 申请（专利）号： | JP2005155041 （JP2006327888 ） |
| 申请日： | 2005-05-27 00:00:00 |
| 发明（设计）人： | NISSAN MOTOR CO LTD ; NEIS CO LTD |
| (申请)专利权（人）： | KUSHIBIKI KEIKO ; NAKAJIMA YASUSHI |
| 内容： | To provide a brazed structure of a ceramic and a metal in which the residual stress of a joint part after brazing in brazing joint of the ceramic and the metal is remarkably reduced without inhibiting the reactivity of the ceramic surface with a brazing filler metal and the thickness of the joint part is thin and which is excellent in manufacturing stability and gas leakage resistance and strong in repeated thermal shock. ! At least one kind of an additional element selected from a group comprising Ni, Si, Fe, Cr, Co, Mn, Ag, Au, Pd, In and Sn is added in a brazed joint layer in the brazed structure of the ceramic and metal. A peak position of the content of the additional element is controlled to be near to the metal side from the center of the joint layer. ! (C)2007,JPO&INPIT |
发布日期：2007-07-13 11:29:00